Definition

Shock occurs when inadequate blood flow threatens the function of multiple organs. Shock is a potentially life-threatening condition. The sooner it is treated, the better the outcome. If you suspect someone is in shock, call for medical help right away.

Medications

You may be given vasopressors. These medications constrict your blood vessels to increase blood pressure. Drugs may also be used to increase your heart contractions. Other medications may be used depending on the underlying cause.

Prevention

To help reduce your chance of shock:

Prevent or control heart or vascular disease.

Avoid activities that put you at risk of falls or other injuries.

Carry an epinephrine pen with you if you have a severe allergy.

Manage conditions, such as diabetes, as advised by your doctor.

Revision Information

This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.